baber/WOPTO huggingface dataset:
Patent CA-2897879-C (CA)
Inventor: RAUTANEN MARKUS
IPC: C25B9/19
Filed: 2014-01-21
Granted: 2021-06-22
Abstract: La présente invention concerne un joint d'étanchéité destiné à assurer l'étanchéité entre deux surfaces d'accouplement d'une pile à combustible. Selon l'invention, le joint d'étanchéité comporte une couche de noyau comprenant de la vermiculite exfoliée. La couche de noyau est intercalée entre une première couche de revêtement et une seconde couche de revêtement, lesdites couches de revêtement comprenant toutes les deux du verre, une vitrocéramique et/ou une céramique. L'invention concerne également des procédés de production de joints d'étanchéité. L'invention concerne en outre une pile à oxyde solide ou un composant de pile à oxyde solide comprenant un ou plusieurs joints d'étanchéité ; l'utilisation du joint d'étanchéité pour améliorer les propriétés d'étanchéité d'une pile à oxyde solide ; et un procédé de production d'une pile à oxyde solide ou d'étanchéité d'une pile à oxyde solide faisant appel à l'incorporation d'au moins un des joints d'étanchéité dans la pile à oxyde solide.
Patent CA-2901994-C (CA)
Title: Systems and methods for real-time monitoring of downhole pump conditions
Inventor: DACUNHA JEFFREY J
IPC: E21B47/008
Filed: 2015-08-28
Granted: 2022-12-13
Abstract: Systems and methods for improved monitoring of downhole pump conditions may provide real-time monitoring, high accuracy, and low noise when monitoring downhole pump conditions. Systems for monitoring pump conditions may be coupled to any suitable sucker rod pump, and may gather desired data from the pump. The desired data may be gathered at several points-in-time during a pump stroke to provide real-time monitoring. A wave equation corresponding to the behavior of the downhole pump may be solved when the desired data is received to provide real-time monitor. In some embodiments, the wave equation may be solved by separating it into static and dynamic solutions. In some embodiments, the dynamic solution of the wave equation may be solved utilizing an integral-based method.
Patent CA-2905467-C (CA)
Title: Mesalamine pharmaceutical composition with multiple dosage elements for reduced delivery variability
Inventor: LOUGHLIN RYAN GERALD
IPC: A61K9/28
Filed: 2014-03-14
Granted: 2019-11-12
Abstract: A mesalamine pharmaceutical composition with reduced delivery variability for delivery of mesalamine to the colon that includes multiple dosage elements, and each dosage element includes mesalamine and an enteric coating. The enteric coating of each different dosage element differs so the release point of the mesalamine in the GI tract is varied. In one embodiment, a first dosage element releases about 30% to about 60% by weight of the total mesalamine in the composition after 60 minutes at a pH of about 6.6 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm and a second dosage element releases about 40% to about 70% by weight of the total mesalamine after 60 minutes at a pH of about 7.2 in an aqueous phosphate buffer using a paddle apparatus 2 with a paddle speed of 100 rpm.
Patent CA-2905580-C (CA)
Title: Shopping cart
Inventor: LORENZO RODRIGUEZ VICTOR JULIAN
IPC: B62B3/14
Filed: 2013-07-16
Granted: 2020-04-14
Abstract: The present invention relates to a shopping cart of the types used by shoppers in supermarkets and/or self-service stores or shops and of the types stored by being horizontally fitted into one another, which has several improved maneuverability and handling features and which basically comprises a basket (1) formed by a bottom (2) and four vertical side faces, one of which is a vertically swingable face (3) for the purpose of facilitating the horizontal fitting of another cart, a frame fixed to the bottom (2) of the basket (1) comprising four legs (6), each of which in turn comprises at least one wheel (7), and a perimetral handle (5) extending along the entire perimeter of the upper edge of the basket (1).
Patent CA-2906488-C (CA)
Inventor: KURIHARA TAKUYA
IPC: H01M2/30
Filed: 2015-09-29
Granted: 2017-10-24
Abstract: A fuel cell is provided, which includes a fuel cell stack having a stacked structure in which a plurality of unit cells generating electric power are stacked, terminal plate that is joined to end of the fuel cell stack and collects the generated electric power, and insulating plate disposed outside the terminal plate. The terminal plate is provided with a first gas discharge manifold communicating with an in- stack gas discharge manifold on a gas discharge side. The in-stack gas discharge manifold penetrates the fuel cell stack and extends in a stacking direction of the fuel cell stack. The insulating plate is provided with a second gas discharge manifold communicating with the first gas discharge manifold. The insulating plate is formed in a shape so that, in a fuel cell arranging state in which the in-stack gas discharge manifold is substantially horizontal, a manifold lower wall of the second gas discharge manifold is located vertically below a manifold lower wall of the first gas discharge manifold. Accordingly, residual moisture in the gas discharge manifold is reduced, while securing flexibility of a mounting design of the fuel cell.
Patent CA-2909652-C (CA)
Title: Soil cultivation implement for attaching to a towing vehicle
Inventor: PAULESSEN GEORG
IPC: A01B63/24
Filed: 2014-04-17
Granted: 2022-12-13
Abstract: A soil cultivation implement comprises a base frame for attachment to a lifting device of a towing vehicle, the base frame carrying soil cultivation tools. An additional soil cultivation device comprising an additional frame and carrying additional soil cultivation tools is connected to the base frame through an articulation point. A chassis having a wheel is connected to the base frame through an articulation point, enabling height adjustability. A connection element couples the chassis to the additional cultivation device. Raising the base frame causes the base frame cultivation tools and the additional cultivation device to be lifted above the ground and the connection element transmits weight of the additional cultivation device to the chassis. Lowering the base frame causes the base frame cultivation tools and the additional soil cultivation device to contact the ground and the connection element transmits weight of the chassis to the additional cultivation device.
Patent CA-2910546-C (CA)
Inventor: SERISIER SAMUEL
IPC: A61K31/353
Filed: 2014-05-14
Granted: 2023-03-28
Abstract: L'invention concerne une composition comprenant un curcuminoïde avec un polyphénol de thé vert ou avec une association de glycine, de proline et d'hydroxyproline, utilisée pour prévenir ou traiter l'arthrose. L'invention concerne également un procédé permettant de prévenir ou de traiter l'arthrose chez le mammifère, ledit procédé consistant à administrer audit mammifère une composition comprenant un curcuminoïde avec un polyphénol de thé vert ou avec une association de glycine, de proline et d'hydroxyproline.
Patent CA-2915319-C (CA)
Inventor: FAN XING
IPC: A61K31/501
Filed: 2014-06-13
Granted: 2017-10-03
Abstract: The present invention relates to a class of benzimidazole-2-piperazine heterocyclic derivatives, a preparation method and medical use thereof. Specifically, the present invention relates to a new benzimidazole-2-piperazine heterocyclic derivative of general Formula (I), a preparation method, a pharmaceutical composition containing the same, and use thereof as a therapeutic agent and especially as a poly(ADP-ribose)polymerase (PARP) inhibitor. (see formula I)
Patent CA-2917084-C (CA)
Inventor: WEIS NORBERT
IPC: A47L13/58
Filed: 2014-07-02
Granted: 2017-10-31
Abstract: The invention relates to a torsion wringer (1,1') comprising a receiving device (2, 2') for receiving the head of a mop. Said receiving device (2, 2') comprises an upper part (3, 3') and a lower part (4, 4') which can be interconnected by elements (5, 5'). The aim of the invention is to design and to further develop a torsion wringer of the mentioned type such that the mop can be freed from liquid in a problem-free manner using said device. Said torsion wringer is characterized in that the elements (5, 5') are designed in such a manner and/or are articulated on the parts (3, 3', 4, 4') of the container such that said parts (3, 3', 4, 4') can be rotated with respect to each other.
Patent CA-2922294-C (CA)
Inventor: WILCOX ERIC
IPC: G06F1/30
Filed: 2014-09-04
Granted: 2019-12-03
Abstract: La présente invention concerne une unité d'alimentation en courant continu (CC) modulaire, ayant un facteur de forme permettant le montage dans au moins l'un d'une pluralité d'emplacements de composant d'un bâti d'équipement. L'unité CC modulaire fournit un courant continu à un bus CC du bâti d'équipement. L'unité CC modulaire peut comprendre un châssis définissant une pluralité de fentes dans lesquelles peuvent être insérées une pluralité d'alimentations en courant continu. Un module d'entrée de courant alternatif (CA) peut être utilisé pour recevoir un courant alternatif provenant d'une source de courant alternatif externe. Une pluralité d'alimentations en courant continu modulaires indépendantes, ayant chacune un facteur de forme permettant l'insertion et le montage dans l'une des fentes du châssis, peuvent être montées dans le châssis. Une unité de commande peut être en communication avec les alimentations en courant continu et logée à l'intérieur du châssis. Un bus CC logé à l'intérieur du châssis communique avec les alimentations en courant continu et fournit de l'énergie de sortie CC à partir des alimentations en courant continu au bus CC distinct logé à l'intérieur du bâti d'équipement.
Patent CA-2928409-C (CA)
Title: Laser rangefinder with improved display
Inventor: HAMILTON DAVID M
IPC: G01S7/51
Filed: 2014-08-21
Granted: 2021-11-30
Abstract: A rangefinder having improved display capabilities. The rangefinder has a ranging system, a processor, and a display. The rangefinder may have a multi-position button for inputting data, and may also have an inertial navigation unit. The rangefinder has improved input and tracking of wind direction and speed, allowing for improved ballistic compensation for wind.
Patent CA-2929495-C (CA)
Inventor: PETERSON WAYNE H
IPC: B64D13/04
Filed: 2016-05-09
Granted: 2020-06-30
Abstract: Disclosed herein is a hybrid mechanical/reactive pressure prevention system that includes a passive pressure control device operably coupled to a door that allows air within a pressurized vehicle to flow out of the pressurized vehicle. An event module detects a door event in the pressurized vehicle. The door event indicates that a door is not secure and air within the pressurized vehicle is being released through the passive pressure control device. An altitude module determines an altitude of the pressurized vehicle in response to detecting the door event. An electronic pressure control device one or more of reduces air inflow into the pressurized vehicle and increases air outflow out of an active pressure control device of the pressurized vehicle in response to the altitude of the pressurized vehicle being below a cutoff altitude.
Patent CA-2930853-C (CA)
Title: In situ refractory binder compositions
Inventor: AGAPIOU KYRIS
IPC: E21B33/14
Filed: 2013-12-20
Granted: 2018-09-18
Abstract: Corrosion-resistant refractory binder compositions may be formed with a calcium ion source, high-alumina refractory aluminosilicate pozzolan, and water. Any one or more of such components may individually be non-cementitious. Examples of high-alumina refractory aluminosilicate pozzolan include crushed firebrick; firebrick grog; and mixtures of silicate and any one or more of corundum, high-alumina ceramic, and bauxite; refractory mortar; fire clay; mullite; fused mullite; and combinations thereof, among others. A binder composition may be mixed with sufficient amount of water to form a slurry, which slurry may be introduced into a subterranean formation (e.g., via a wellbore penetrating the subterranean formation). A plurality of the non-cementitious components may react in the presence of water when exposed to suitable conditions so as to enable the binder composition to set. Such compositions, once set, may exhibit enhanced corrosion and/or heat resistance as compared to other binder compositions.
Patent CA-2930936-C (CA)
Inventor: WANG CHUAN-SHENG
IPC: H01H73/06
Filed: 2015-04-14
Granted: 2018-06-12
Abstract: An insulative fixing plate damaged when overheating limits two conductive elements from contacting with each other, forming a closed path, when overheating, opening two conductive elements by an elastic force to form an open circuit. Each conductive element has a groove concaved in from an edge, and the groove has a groove width. The insulative fixing plate includes a connecting element and two limiting elements combined at two ends of the connecting element. Each limiting element has a working width larger than the groove width, and a holding space between the two limiting elements contains the two conductive elements, thereby abutting the two limiting elements at an external side of the conductive element respectively and limiting the two conductive elements from contacting with each other. The connecting element is damaged when overheating. The insulative fixing plate is used in overheat protection for a plug or a socket.
Patent CA-2931159-C (CA)
Title: Screw element having a tool engagement portion
Inventor: BJELOBRADIC ZORAN
IPC: F16B23/00
Filed: 2014-10-14
Granted: 2021-11-09
Abstract: The invention relates to a screw element (10), comprising a shank (12) having a thread (14) and comprising a head (16) connected to the shank (12), the said head having a tool engagement portion (20) which has six corner domes (22) arranged evenly distributed in the peripheral direction of the head (16) and having respective flanks (24, 26), by which the head (16) can be brought into positive cooperation with a hexagon socket (34) of a tool (32) for tightening of the screw element (10), wherein respective recesses (38) are arranged peripherally between the comer domes (22), and wherein the flanks (24, 26) of the comer domes (22) are respectively provided at least partially with a radius (R).
Patent CA-2931766-C (CA)
Title: Dual electromagnetic coil vitrectomy probe
Inventor: CHON JAMES Y
IPC: A61F9/007
Filed: 2014-11-07
Granted: 2018-09-04
Abstract: An ophthalmic surgical system for insertion into an eye of a patient includes a body and a cutting element having a sleeve piece secured to and extending distally from the body, the sleeve piece comprising a port at an end and an inner piece disposed within the sleeve piece, the inner piece being moveable axially with respect to the sleeve piece. The system further includes a first electromagnetic coil disposed within the body and configured to generate a first magnetic field, a second electromagnetic coil disposed within the body and configured to generate a second magnetic field, a rod piece connected to the inner piece, a first magnetic ring, and a second magnetic ring, the first and second magnetic rings being fixedly secured to the rod piece such that magnetic rings are axially moveable between the first and second electromagnetic coils to open and close the port.
Patent CA-2934540-C (CA)
Inventor: ROWAN STUART
IPC: B82Y40/00
Filed: 2014-12-19
Granted: 2020-01-07
Abstract: L'invention concerne des procédés destinés à isoler des nanocristaux de cellulose (NCC) à partir de la plante Miscanthus Giganteus (MxG). Des rendements très conséquents sont obtenus par une combinaison d'étapes de traitement comprenant une hydrolyse de base, un blanchiment et une hydrolyse acide. Les nanocristaux de cellulose de Miscanthus Giganteus produits présentent un rapport de forme élevé, sont biorenouvelables et peuvent être utilisés dans une vaste gamme d'applications, comme nanoremplisseurs dans des composites par exemple. L'invention concerne également des composites contenant des nanocristaux de cellulose de MxG.
Patent CA-2936592-C (CA)
Inventor: SKULLESTAD AGE JOHAN
IPC: F41G9/00
Filed: 2016-07-19
Granted: 2023-08-08
Abstract: A method for planning and launching two or more missiles, to be included in the same mission, and where this is done from one or more aircraft in such a way that the missiles arrive at same target approximately at the same time without interfering with each other on the way to the target. The planning of the mission is performed by sending a set of identical mission data to the missiles prior to launch; letting each missile be assigned a unique identity, letting each missile calculate identical trajectories and a unique offset to this, in one or more of four dimensions, where a resulting offset trajectory is unique for each missile and based on said identical mission data and unique identity, and launching the missiles included in the same mission.
Patent CA-2950091-C (CA)
Title: Hybrid fiber optic cable for distributed sensing
Inventor: THERRIEN JASON EDWARD
IPC: E21B47/12
Filed: 2014-08-25
Granted: 2019-10-15
Abstract: A hybrid fiber optic assembly and system for use in a well, where the system includes a hybrid fiber optic cable with at least a first transmission region and at least a first sensory region as well as an interrogator system coupled to the hybrid fiber optic cable. The hybrid fiber optic cable can have a plurality of transmission regions and sensory regions, as well as transition regions in between and coupling individual pairs of transmission regions and sensory regions.
Patent CA-2956658-C (CA)
Title: Composition comprising polyglucosamine-glyoxylate solutions mixed with hyaluronan
Inventor: SELMANI AMINE
IPC: A61K31/722
Filed: 2014-07-29
Granted: 2021-03-02
Abstract: The present application is related to a method which allows direct formation of gel-like solutions of polyglucosamine at neutral pH 7 to 8, eliminiating the need of prior dissolution of polyglucosamine in acidic environment, and to a homogenous liquid combination of polyglucosamine-glyoxylate in hyaluronan. Also disclosed is the use of these solutions in the treatment of joint conditions such as osteoarthritis.
Patent CA-2957302-C (CA)
Inventor: CORDOVA-KREYLOS ANA LUCIA
IPC: C12N15/82
Filed: 2015-08-31
Granted: 2023-07-25
Abstract: Disclosed herein are the nucleotide sequences of the Chromobacterium subtsugae genes. In addition, the amino acid sequences of proteins encoded by the C. subtsugae genes are provided. Nucleic acids, vectors and polypeptides comprising the aforementioned sequences are also provided. Homologues, functional fragments and conservative variants of the aforementioned sequences are also provided. Compositions having pesticidal, bioremedial and plant growth-promoting activities comprising C. subtsugae genes and proteins, and methods for the use of these compositions, are also provided.
Patent CA-2965789-C (CA)
Title: Suspended theater ride system
Inventor: JENNINGS CLIFFORD ALLEN
IPC: B66D1/40
Filed: 2015-04-02
Granted: 2021-09-28
Abstract: Various embodiments of load carrying systems comprise a load supporting frame comprising three or more connection points and an associated set of lifts configured which define six separate triangles defining separate planes configured to brace against surge, sway and yaw with respect to a support frame, such as unintended or unwanted surge, sway and yaw, while allowing intended and/or desired surge, sway and yaw.
Patent CA-2967467-C (CA)
Title: Fission reaction control in a molten salt reactor
Inventor: CHEATHAM JESSE R
IPC: G21C1/22
Filed: 2015-12-29
Granted: 2023-08-01
Abstract: A molten salt reactor includes a nuclear reactor core for sustaining a nuclear fission reaction fueled by a molten fuel salt. A molten fuel salt control system removes a volume of the molten fuel salt from the nuclear reactor core to maintain a reactivity parameter within a range of nominal reactivity. The molten fuel salt control system includes a molten fuel salt exchange system that fluidically couples to the nuclear reactor core and exchanges a volume of the molten fuel salt with a volume of a feed material containing a mixture of a selected fertile material and a carrier salt. The molten fuel salt control system can include a volumetric displacement control system having one or more volumetric displacement bodies insertable into the nuclear reactor core. Each volumetric displacement body can remove a volume of molten fuel salt from the nuclear reactor core, such as via a spill-over system.
Patent CA-2970362-C (CA)
Inventor: KLITENIK KONSTANTIN
IPC: F21V99/00
Filed: 2017-06-13
Granted: 2019-07-02
Abstract: Un système déclairage comprend des dispositifs déclairage et un contrôleur. Une mise à jour OTA (Over-The-Air) de la programmation des dispositifs déclairage est fournie via des connexions point à point entre le contrôleur et un certain nombre de dispositifs déclairage et/ou entre les dispositifs déclairage. La livraison de la mise à jour OTA dun dispositif déclairage à un autre est déclenchée sur la base dune commande de mise à jour envoyée via un réseau maillé sans fil du système déclairage.
Patent CA-2970959-C (CA)
Title: A fluid distribution system for selectively distributing fluid from multiple locations and conduit arrangement for distributing fluid from multiple locations
Inventor: MESSNER KENNETH WAYNE
IPC: A01G25/16
Filed: 2015-01-20
Granted: 2023-04-18
Abstract: Fluid distribution system comprising conduit (1) with openings (2), membrane (3) for covering of openings, deflector (211) for manipulating membrane (3, 7), activator (210) which is movable in the conduit with propulsion and control, the activator for communicating via deflector to manipulate membrane and uncover openings for fluid to be emitted from the conduit in relative vicinity
Patent CA-2974372-C (CA)
Title: Mixer grinder monitoring system
Inventor: BAUER ERIK
IPC: B02C18/30
Filed: 2016-01-21
Granted: 2023-04-18
Abstract: Disclosed is a data logging apparatus comprising a mixer grinder which includes a tub configured to hold a product, a rotatable shaft, at least one mixing blade connected to the rotatable shaft, a grinding chamber, and a feed screw leading to a grinding head. The data logging apparatus includes a first temperature sensor attached to the tub, a second temperature sensor attached to the grinding chamber at an outlet downstream from the grinding head, a memory storing a predetermined temperature threshold, and a processor. The processor is configured to receive temperature data transmitted from the first temperature sensor and the second temperature sensor, determine whether an abnormality has occurred based on received temperature data and the predetermined temperature threshold, and issue an alert indicative of machine malfunction or maintenance issues.
Patent CA-2979774-C (CA)
Title: Dispositif de sonde de detection de temperature de gaz d'echappement
Inventor: JACKSON DAVID REECE
IPC: F01D17/08
Filed: 2017-09-21
Granted: 2019-12-31
Abstract: L'invention se rapporte à un ensemble pour sonde thermométrique qui comprend une sonde thermométrique ayant une pointe et un premier thermocouple près de la pointe et un deuxième thermocouple près du point de fixation de l'assemblage de la sonde thermométrique, ainsi qu'une enveloppe située autour d'au moins une partie de la sonde thermométrique.